CVE-2025-39942
- Source
- https://cve.org/CVERecord?id=CVE-2025-39942
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39942.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-39942
- Downstream
- Published
- 2025-10-04T07:31:04Z
- Modified
- 2026-08-12T03:51:35Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- ksmbd: smbdirect: verify remaining_data_length respects max_fragmented_recv_size
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: smbdirect: verify remaining_data_length respects max_fragmented_recv_size
This is inspired by the check for data_offset + data_length.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39942.json" }- References
-
- https://git.kernel.org/stable/c/196a3a7676d726ee67621ea2bf3b7815ac2685b4
- https://git.kernel.org/stable/c/9644798294c7287e65a7b26e35aa6d2ce3345bcc
- https://git.kernel.org/stable/c/c64b915bb3d9339adcae5db4be2c35ffbef5e615
- https://git.kernel.org/stable/c/d3cb3f209d35c44b7ee74f77ed27ebb28995b9ce
- https://git.kernel.org/stable/c/e1868ba37fd27c6a68e31565402b154beaa65df0
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39942.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-39942
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced2ea086e35c3d726a3bacd0a971c1f02a50e98206Fixed196a3a7676d726ee67621ea2bf3b7815ac2685b4Fixedd3cb3f209d35c44b7ee74f77ed27ebb28995b9ceFixed9644798294c7287e65a7b26e35aa6d2ce3345bccFixedc64b915bb3d9339adcae5db4be2c35ffbef5e615Fixede1868ba37fd27c6a68e31565402b154beaa65df0